142138-75
Amphenol RF

Amphenol RF
CONN MINI SMB JACK STR 75OHM PCB
$5.18
Available to order
Reference Price (USD)
1+
$3.80000
10+
$3.64800
25+
$3.34400
50+
$3.19200
100+
$3.04000
250+
$2.66000
500+
$2.58400
1,000+
$2.20400
2,500+
$2.05200
Exquisite packaging
Discount
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The 142138-75 from Amphenol RF represents the pinnacle of Coaxial Connectors (RF) innovation. This series incorporates temperature-compensated designs that maintain stable electrical characteristics across extreme thermal cycles. Featuring industry-leading return loss (>20dB typical) and insertion loss (<0.1dB per connection), these connectors are ideal for sensitive measurement applications. The product family includes field-installable, panel-mount, and PCB receptacle variants. Primary application areas: Military radar systems Quantum cascade lasers EMC test chambers Cellular base station radios. The 142138-75 variant offers unique angled cable exits that simplify routing in space-constrained equipment enclosures while maintaining impedance control.
Specifications
- Product Status: Active
- Connector Style: SMB, Mini
- Connector Type: Jack, Male Pin
- Contact Termination: Solder
- Shield Termination: Solder
- Impedance: 75Ohm
- Mounting Type: Through Hole
- Mounting Feature: -
- Cable Group: -
- Fastening Type: Snap-On
- Frequency - Max: -
- Number of Ports: 1
- Features: -
- Housing Color: Gold
- Ingress Protection: -
- Center Contact Material: Brass